1. Star Pattern

public static void Simple_Star(int n){
        for (int i = 1; i <= n; i++) {
            for (int j = 1; j <= i; j++) {
                System.out.print(" * ");
            }
            System.out.println();
        }
    }

1. Print INVERTED-STAR pattern {Stars = n-i-1}

public static void Inverted_Star(int n){
        for (int i = 1; i <= n; i++) {
            for (int j = 1; j <= n - i - 1; j++) {
                System.out.print(" * ");
            }
            System.out.println();
        }
    }